Update pepper to not assume that SharedMemoryHandle is an int.

ppapi/proxy/ppb_graphics_3d_proxy.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ppapi/proxy/ppb_graphics_3d_proxy.h"
 
 #include "base/numerics/safe_conversions.h"
 #include "gpu/command_buffer/client/gles2_implementation.h"
 #include "gpu/command_buffer/common/command_buffer.h"
 #include "ppapi/c/pp_errors.h"
@@ skipping 15 matching lines @@
 
 namespace {
 
 const int32 kCommandBufferSize = 1024 * 1024;
 const int32 kTransferBufferSize = 1024 * 1024;
 
 #if !defined(OS_NACL)
 base::SharedMemoryHandle TransportSHMHandle(
     Dispatcher* dispatcher,
     const base::SharedMemoryHandle& handle) {
-  base::PlatformFile source = IPC::PlatformFileForTransitToPlatformFile(handle);
   // Don't close the handle, it doesn't belong to us.
-  return dispatcher->ShareHandleWithRemote(source, false);
+  return dispatcher->ShareSharedMemoryHandleWithRemote(handle);
 }
 #endif  // !defined(OS_NACL)
 
 gpu::CommandBuffer::State GetErrorState() {
   gpu::CommandBuffer::State error_state;
   error_state.error = gpu::error::kGenericError;
   return error_state;
 }
 
 }  // namespace
@@ skipping 184 matching lines @@
   if (attribs.empty() ||
       attribs.back() != PP_GRAPHICS3DATTRIB_NONE ||
       !(attribs.size() & 1))
     return;  // Bad message.
 
   thunk::EnterResourceCreation enter(instance);
 
   if (!enter.succeeded())
     return;
 
-  base::SharedMemoryHandle handle = IPC::InvalidPlatformFileForTransit();
+  base::SharedMemoryHandle handle = base::SharedMemory::NULLHandle();
   result->SetHostResource(
       instance,
       enter.functions()->CreateGraphics3DRaw(instance,
                                              share_context.host_resource(),
                                              &attribs.front(),
                                              capabilities,
                                              &handle));
   if (!result->is_null()) {
     shared_state->set_shmem(TransportSHMHandle(dispatcher(), handle),
                             sizeof(gpu::CommandBuffer::State));
@@ skipping 120 matching lines @@
 void PPB_Graphics3D_Proxy::SendSwapBuffersACKToPlugin(
     int32_t result,
     const HostResource& context) {
   dispatcher()->Send(new PpapiMsg_PPBGraphics3D_SwapBuffersACK(
       API_ID_PPB_GRAPHICS_3D, context, result));
 }
 #endif  // !defined(OS_NACL)
 
 }  // namespace proxy
 }  // namespace ppapi